问题
选择题
At the routine office meeting, the headmaster insisted that the problems _______ paid special attention to.
A．referred to being
B．referred to be
C．refer to being
D．refer to be
答案
答案：B
题目分析：考查过去分词做定语和虚拟语气：句意：在例会上，校长坚持应该要对涉及到的问题给予重视。Referred to是过去分词做定语修饰problems，主句的谓语是insist，that后面的宾语从句是用should do，should可以省略，选B。